:root {
    --bg: #0b0d12;
    --card: #121625;
    --muted: #9aa3b2;
    --text: #e9edf5;
    --line: rgba(255,255,255,.08);
    --btn: rgba(255,255,255,.10);
    --btn2: rgba(255,255,255,.16);
    --ok: rgba(56, 255, 165, .18);
    --bad: rgba(255, 90, 90, .18);
  }
  
  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial; }
  a { color: inherit; text-decoration: none; }
  
  .wrap { max-width: 1100px; margin: 0 auto; padding: 18px; }
  .topbar { border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(11,13,18,.88); backdrop-filter: blur(10px); }
  .row { display: flex; }
  .between { justify-content: space-between; }
  .center { align-items: center; }
  .gap { gap: 10px; }
  
  .brand { display:flex; gap:12px; align-items:center; }
  .logo {
    width: 40px; height: 40px; border-radius: 12px;
    display:flex; align-items:center; justify-content:center;
    background: rgba(255,255,255,.10); border: 1px solid var(--line);
    font-weight: 800;
  }
  .title { font-weight: 800; }
  .subtitle { font-size: 12px; color: var(--muted); }
  
  .nav { display:flex; gap: 10px; }
  
  .grid { display: grid; gap: 16px; }
  .grid.two { grid-template-columns: 1fr 1fr; }
  @media (max-width: 980px) { .grid.two { grid-template-columns: 1fr; } }
  
  .card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,.20);
  }
  .card-head { display:flex; align-items:center; justify-content: space-between; gap: 10px; }
  h2 { margin: 0; font-size: 18px; }
  h3 { margin: 8px 0; font-size: 14px; color: var(--muted); font-weight: 700; letter-spacing: .2px; }
  
  .stack { display:flex; flex-direction: column; gap: 10px; margin-top: 10px; }
  .label { font-size: 12px; color: var(--muted); }
  
  .input {
    width: 100%;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: rgba(0,0,0,.25);
    color: var(--text);
    outline: none;
  }
  .input:focus { border-color: rgba(255,255,255,.22); }
  
  .btn {
    border: 1px solid var(--line);
    background: var(--btn);
    color: var(--text);
    padding: 10px 12px;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 700;
  }
  .btn:hover { background: var(--btn2); }
  .btn:disabled { opacity: .45; cursor: not-allowed; }
  .btn.ghost { background: transparent; }
  
  .sep { border: none; border-top: 1px solid var(--line); margin: 14px 0; }
  
  .muted { color: var(--muted); }
  .footer { border-top: 1px solid var(--line); margin-top: 18px; padding-top: 16px; font-size: 12px; }
  
  .list { display:flex; flex-direction: column; gap: 8px; }
  .list.small .item { padding: 10px 10px; }
  
  .item {
    border: 1px solid var(--line);
    background: rgba(0,0,0,.18);
    padding: 12px;
    border-radius: 14px;
    display:flex;
    align-items:center;
    justify-content: space-between;
    gap: 10px;
  }
  .item:hover { border-color: rgba(255,255,255,.18); }
  
  .item .left { display:flex; flex-direction: column; gap: 2px; min-width: 0; }
  .item .name { font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .item .meta { font-size: 12px; color: var(--muted); }
  .item .actions { display:flex; gap: 8px; }
  
  .pill {
    display:inline-flex;
    gap: 8px;
    align-items:center;
    padding: 10px 12px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: rgba(0,0,0,.18);
    font-weight: 700;
  }
  
  .msg { font-size: 12px; padding: 10px 12px; border-radius: 12px; display:none; }
  .msg.ok { display:block; background: var(--ok); border: 1px solid rgba(56,255,165,.25); }
  .msg.bad { display:block; background: var(--bad); border: 1px solid rgba(255,90,90,.25); }